KERN_DIR = /home/modon/imx6ull/100ask_imx6ull-sdk/Linux-4.9.88

all:
	make -C $(KERN_DIR) M=$(pwd) modules
	$(CROSS_COMPILE)gcc -o hello_drv_test hello_drv_test.c

clean:
	make -C $(KERN_DIR) M=$(pwd) modules clean
	rm -rf modules.order
	rm -f hello_drv_test

obj-m += hello_drv.o
